concealed crystal led round aisle corridor restaurant 5w indoor hotel engineering lighting downlight

[crystal product size]]: diameter70mm xhigh 40 mm

【ledlight source]]:power5w, voltage85-265v,lamp holder material aluminum, color temperature3000k-4000k-6000k (to be customized).

[material]]1, panel: base material is wrought iron spray paint, color black and white two-color optional. all can be replaced at any timee27bulb, no need to change the base. base can be used10more than years.    

2, crystal bulb: made of domestic grade i crystal, not fragile, good light guide, strong permeability, dirt-resistant and easy to clean. quality assurance3year, can be used10000hours.

3. installation method: concealed downlight should be opened on the wall or ceiling and embedded concealed.the hole spacing of this downlight is60--80mmbetween! concealed installation height   45 mm.